Radiator corrosion

rokntoy

rokntoy

FUCKIN SLAYER!!!
Joined
Sep 2, 2006
Location
Elkin, N.C.
Ive got a 96 tahoe and the radiator looks like a bucket of mud is in it. The thing is I flushed it a few months ago. My mechanic says it is really hard to get the engine block clean any ideas on how to flush it and keep it clean? It had that dex a cool crap in it.
 
Sounds like someone put regular anti freeze in there with the shitcool. Best bet is to pull the bottom radiator hose, stick a garden hose in the top of the radiator and turn it on full tilt with the engine running until no more poo comes out. Then fill it with green stuff.
 
So Dexcool sucks?Just curious.
 
retroedaddy said:
So Dexcool sucks?Just curious.
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YESSSS!!!!!!!!!!!!!! Get rid of it as soon as you can!!!!!!!!!! Not only does it turn to jello if you (or someone else) puts in regular antifreeze, but it will deteriorate the connections/pipes and cause major repair bills. I can't tell you how many intake manifolds got replaced due to that shit!
 
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